Find the Angle Between the Vectors $\mathbf { u }$ And $\mathbf { v }$

question 115

Multiple Choice

Find the angle between the vectors $\mathbf { u }$ and $\mathbf { v }$ . Express your answer in degrees and round to the nearest tenth of a degree.
$$\mathbf { u } = - 6 \mathbf { i } + 9 \mathbf { j } + 2 \mathbf { k } , \mathbf { v } = - 3 \mathbf { i } - 7 \mathbf { j } - 4 \mathbf { k }$$

• A) \(29.3 ^ { \circ }\)
• B) \(34.1 ^ { \circ }\)
• C) \(60.7 ^ { \circ }\)
• D) \(90 ^ { \circ }\)
• E) \(124.1 ^ { \circ }\)

Recognize the role and creation process of uniform acts and their transformation into law.

Distinguish between statutory law and common law, including their origins and applications.

Appreciate the principles underpinning natural law and legal positivism.

Identify the differences and functions of substantive law, procedural law, public law, and private law.

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Definitions:

Initial Deposit

The first amount of money placed into an account or investment.

Compounded Monthly

Compounded monthly refers to the process of adding interest to a principal sum not just once, but on a monthly basis, leading to an increase in the amount of interest earned over time due to the compound effect.

Retirement Savings

Funds that an individual sets aside to use during their retirement years, usually accumulated through retirement accounts.

Monthly Deposits

Regular amounts of money placed into a financial account, investment, or savings plan on a monthly basis, contributing to capital growth or interest earnings.